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How to select lines between two marker patterns which may occur multiple times with awk/sed
...ssary:
$ awk '/abc/{flag=1;next}/mno/{flag=0}flag' file
def1
ghi1
jkl1
def2
ghi2
jkl2
How does this work?
/abc/ matches lines having this text, as well as /mno/ does.
/abc/{flag=1;next} sets the flag when the text abc is found. Then, it skips the line.
/mno/{flag=0} unsets the flag when the...
How to write a foreach in SQL Server?
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352
You seem to want to use a CURSOR. Though most of the times it's best to use a set based solution...
What is going wrong when Visual Studio tells me “xcopy exited with code 4”
... as to what's going wrong with my program. When compiling in visual studio 2010, I get the following:
16 Answers
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Split an NSString to access one particular piece
I have a string like this: @"10/04/2011" and I want to save only the "10" in another string. How can I do that?
7 Answers...
Converting Integer to Long
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Jon SkeetJon Skeet
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Could not launch process launch failed: timed out waiting for app to launch
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22 Answers
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What is the difference between a.getClass() and A.class in Java?
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edited Oct 30 '16 at 12:47
answered Jun 8 '12 at 11:16
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